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Commit 8129e79e authored Apr 28, 2011 by Wolfgang Breyha Committed by Takashi Iwai Apr 28, 2011

ALSA: usb-audio - Terratec Aureon 7.1 USB ID as C-Media cm6206 quirks



This patch adds support for the Terratec Aureon 7.1 USB which uses a
C-Media cm6206 and needs all the quirks already found in the past.

Signed-off-by: Wolfgang Breyha <wbreyha@gmx.net>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

parent 525566cb

sound/usb/format.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -176,9 +176,11 @@ static int parse_audio_format_rates_v1(struct snd_usb_audio *chip, struct audiof
		if (!rate)
		continue;
		/* C-Media CM6501 mislabels its 96 kHz altsetting */
		/* Terratec Aureon 7.1 USB C-Media 6206, too */
		if (rate == 48000 && nr_rates == 1 &&
		(chip->usb_id == USB_ID(0x0d8c, 0x0201) \|\|
		chip->usb_id == USB_ID(0x0d8c, 0x0102)) &&
		chip->usb_id == USB_ID(0x0d8c, 0x0102) \|\|
		chip->usb_id == USB_ID(0x0ccd, 0x00b1)) &&
		fp->altsetting == 5 && fp->maxpacksize == 392)
		rate = 96000;
		/* Creative VF0470 Live Cam reports 16 kHz instead of 8kHz */

sound/usb/quirks.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -533,6 +533,7 @@ int snd_usb_apply_boot_quirk(struct usb_device *dev,

		case USB_ID(0x0d8c, 0x0102):
		/* C-Media CM6206 / CM106-Like Sound Device */
		case USB_ID(0x0ccd, 0x00b1): /* Terratec Aureon 7.1 USB */
		return snd_usb_cm6206_boot_quirk(dev);

		case USB_ID(0x133e, 0x0815):